Cannondale Synapse Disc Women's 105

Name: Cannondale Synapse Disc Women's 105
Brand: Cannondale

2021 RoadEndurance Manufacturer page

Last known price: $1,800

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 34–50t / 11–34t
Gear range: 455%
Weight: 9.8 kg 21.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

44cm
48cm
51cm
54cm

The manufacturer did not publish rider heights for these sizes.

Components

18 of 22 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

SmartForm C2 Alloy, SAVE, BB30, internal cable routing, flat mount, SAVE, BB30, Internal cable routing, Flat mount Not identified

Suspension

1 part

Fork

Full Carbon, SAVE, internal routing, 1-1/8" - 1 1/4" tapered steerer, flat mount, 55mm rake, 12x100 thru axle Not identified

Drivetrain

7 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Formula
CRX-512
Rear hub
- Formula
CX-22
Rims

RD 2.0, 28h Not identified
Spokes

Stainless steel, 14g Not identified
Tires
- Vittoria

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes

Rider-height ranges are not published for these sizes.

Size

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum
Fork material: Carbon
Bicycle weight: 9.8 kg

21.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 29.0 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BB30
Tire width: 30c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2021
Sample: 465 bicycles with this information
Coverage: 90.4% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Endurance Model year: 2021
Sample: 465 bicycles with this information
Coverage: 90.4% of the class

Shifting

Mechanical

130 of 513 bicycles with this information use electronic shifting.

Cohort: Road / Endurance Model year: 2021
Sample: 513 bicycles with this information
Coverage: 99.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 50.5 km/h

Total gear range 455%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 29.0–131.8 gear inches
Class reference (p10–p90): 29.0–137.1 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Endurance Model year: 2021
Lowest gear: 465 bicycles with this information, 90.4% of the class
Highest gear: 465 bicycles with this information, 90.4% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2021 builds
Specification	This bicycle Cannondale Synapse Disc Women's 105	Cannondale Synapse 105	Cannondale Synapse 1	Cannondale Synapse 2	Cannondale Synapse Carbon 105	Cannondale Synapse Carbon 4
Frame
Intended fit	womens	Unisex	Unisex	Unisex	Unisex	Unisex
Frame material	Aluminum	Aluminum	Aluminum	Aluminum	Carbon	Carbon
Bicycle weight	9.8 kg	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Rear sprockets	11	11	10	9	11	10
Brakes
Brake type	Mechanical disc	Mechanical disc	Hydraulic disc	Mechanical disc	Hydraulic disc	Hydraulic disc
Other specifications
Bottom bracket standard	BB30	BB30	BB30	BB30	BB30	BSA
Tire clearance	Not informed	Not informed	Not informed	Not informed	Not informed	Maximum tire width: 35c